{"action":"No fix published. Pin and monitor.","affected":[{"introduced":"0"}],"component":"glibc","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":[],"id":"tcs_01M5NT8CA2FA725HT4JBXCSRB4","modified_at":"2026-10-01T03:03:28.882340542Z","published_at":"2026-04-28T19:37:47.523Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-6238","https://security-tracker.debian.org/tracker/CVE-2026-6238"],"severity":{"label":"medium","score":6.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-6238","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-6238"}],"summary":"The deprecated functions ns_printrrf, ns_printrr and fp_nquery in the GNU C Library version 2.0.1 to version 2.43 fail to validate the RDATA content against the RDATA length in a DNS response when pro"}